Galois connection in category theory play an important role inestablish the relationships between different spatial structures. Inthis paper, we prove that there exist many interesting Galoisconnections between the category of Alexandroff $L$-fuzzytopological spaces, the category of reflexive $L$-fuzzyapproximation spaces and the category of Alexandroff $L$-fuzzyinterior (closure) spaces. This ...

The Generalized Principal Ideal Theorem is one of the cornerstones of dimension theory for Noetherian rings. For an R-module M, we identify certain submodules of M that play a role analogous to that of prime ideals in the ring R. Using this definition, we extend the Generalized Principal Ideal Theorem to modules.

game theory is an approach based on mathematics to study social interactions and modeling strategic situations. this theory focuses on decision situations where preferences of decision makers are disputed. existence of strategic position in city also with a conflict of interest or competition makes using game theory to describe the urban management issues, attractive. one of the important contr...

play provides opportunities for exploration, experimentation, and manipulation that are essential for constructing knowledge and contributes to the development of representational thought. during play, children examine and refine their learning in light of the feedback they receive from the environment and other people. it is through play that children develop their imaginations and creativity....

The definition of tragedy as a genre theatre starts with Aristotle's Poetics, but the theory has modified and transformed to large extent between 4th century BC today. This transformation is related formal features well cognitive meaning tragic. In this study, essential characteristics status tragic in modern are investigated through Ingeborg Bachmann’s play “The Good God Manhattan”. Therefore,...